Cabinet knob



FIG. 1 is a side view of the cabinet knob in accordance with the present invention.

FIG. 2 is a top view of the cabinet knob in accordance with the present invention, the undisclosed bottom is not part of the claimed design; and,

FIG. 3 is an isometric view of the cabinet knob in accordance with the present invention. 

The ornamental design for a cabinet knob, as shown and described. 